Iodine.
Water vapour is a compound. It is just water in a gaseous state.
Vapour. Generally, 'gas' describes the state of a single element, whereas 'vapour' is used more commonly with compounds like acetone.
The water vapour condensed on the windows. The vapour rising off the acid made me choke.
yes, water vapour is in a liquid state
No
The chemical element of atomic number 53, a non-metallic element forming black crystals and a violet vapour.
Iodine.
Sodium lamp
Water vapour is a compound. It is just water in a gaseous state.
Steam is the vapour phase of the compound called water.
no its just vapor of water if its mixed with another element then yes
Pure water vapor is a compound, just as liquid water is.
Vapour. Generally, 'gas' describes the state of a single element, whereas 'vapour' is used more commonly with compounds like acetone.
Sodium-vapour lamp, electric discharge lamp using ionized sodium,
Water vapor is only water,(H20=Hydrogen 2 parts, oxygen 1 part), which means that technically, water vapor is an element, but usually, it is just water...
At room temperature it is a solidIt boils at 1091 C turning into a vapour At 650 C it melts turning into a liquid